Here you can find the source of getCurrentMonth()
public static Integer getCurrentMonth()
//package com.java2s; //License from project: Apache License import java.text.SimpleDateFormat; import java.util.Date; public class Main { public static Integer getCurrentMonth() { return getMonth(new Date()); }//from w ww. ja v a2 s . c o m public static Integer getMonth(Date date) { if (date == null) return null; String month = format(date, "M"); return Integer.parseInt(month); } /** * @param date * @param pattern: Date format pattern * @return */ public static final <T extends Date> String format(T date, String pattern) { if (date == null) return null; try { SimpleDateFormat df = new SimpleDateFormat(pattern); String result = df.format(date); return result; } catch (Exception e) { return null; } } }